CVE-2012-3747
WebKit, as used in Apple iOS before 6, allows remote attackers to execute arbitrary code or cause...
WebKit, as used in Apple iOS before 6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Exploit likelihood
What each source reports
NVD Score used
WebKit, as used in Apple iOS before 6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
- Record
CVE-2012-3747- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-119, CWE-399
- Updated
- 2026-11-02
CVE List No score
WebKit, as used in Apple iOS before 6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
- Record
CVE-2012-3747- Updated
- 2026-11-02
EUVDEUVD-2012-3694 No score
WebKit, as used in Apple iOS before 6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
- Record
EUVD-2012-3694- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9m8c-wrpr-vm49 No score
WebKit, as used in Apple iOS before 6, allows remote attackers to execute arbitrary code or cause...
WebKit, as used in Apple iOS before 6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
- Record
GHSA-9m8c-wrpr-vm49- Weakness
- CWE-119
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2012-3747 No score
WebKit, as used in Apple iOS before 6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
- Record
UBUNTU-CVE-2012-3747- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
qtwebkit-sourceUbuntu:16.04:LTS |
All versions, plus listed versions 2.3.2-0ubuntu102.3.2-0ubuntu11 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-3747 is a medium vulnerability (CVSS 6.8) in Apple Iphone Os, published September 20, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.17%, the 82nd percentile. No source names a fixed version.
References
lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
support.apple.com/kb/HT5503
osvdb.org/85631
exchange.xforce.ibmcloud.com/vulnerabilities/78725
nvd.nist.gov/vuln/detail/CVE-2012-3747
github.com/advisories/GHSA-9m8c-wrpr-vm49
ubuntu.com/security/CVE-2012-3747
cve.org/CVERecord?id=CVE-2012-3747